Permanent makeup pen



FIG. 1 is a front perspective view of the permanent makeup pen showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is an enlarged top view thereof; and,

FIG. 7 is an enlarged bottom view thereof.

The broken lines illustrate portions of the permanet makeup pen that form no part of the claimed design. 

CLAIM The ornamental design for a permanent makeup pen, as shown and described. 